Suppose a researcher drew random samples of urban suburban, and meal children, tested them for creativity, and obtained thise means Should the researcher use a one-way of a two-way ANOVA to test for significance? a. One way, because the participants wore classified categorically b. One way, because the participants wore classified in only one any residence in orbin, suburban, rival areas C. Two way, because the participants were classified categorically O d. Two way, because the participants wore dassified in more than one way (action, suburban miral)